drivers/gpio/gpio-zynq.c

119  * @base_addr:	base address of the GPIO device
128 	void __iomem *base_addr;
236 				data = readl_relaxed(gpio->base_addr +
239 				data = readl_relaxed(gpio->base_addr +
244 				data = readl_relaxed(gpio->base_addr +
247 				data = readl_relaxed(gpio->base_addr +
252 		data = readl_relaxed(gpio->base_addr +
292 	writel_relaxed(state, gpio->base_addr + reg_offset);
324 	reg = readl_relaxed(gpio->base_addr + ZYNQ_GPIO_DIRM_OFFSET(bank_num));
326 	writel_relaxed(reg, gpio->base_addr + ZYNQ_GPIO_DIRM_OFFSET(bank_num));
356 	reg = readl_relaxed(gpio->base_addr + ZYNQ_GPIO_DIRM_OFFSET(bank_num));
358 	writel_relaxed(reg, gpio->base_addr + ZYNQ_GPIO_DIRM_OFFSET(bank_num));
361 	reg = readl_relaxed(gpio->base_addr + ZYNQ_GPIO_OUTEN_OFFSET(bank_num));
363 	writel_relaxed(reg, gpio->base_addr + ZYNQ_GPIO_OUTEN_OFFSET(bank_num));
388 	reg = readl_relaxed(gpio->base_addr + ZYNQ_GPIO_DIRM_OFFSET(bank_num));
416 		       gpio->base_addr + ZYNQ_GPIO_INTDIS_OFFSET(bank_num));
440 		       gpio->base_addr + ZYNQ_GPIO_INTEN_OFFSET(bank_num));
460 		       gpio->base_addr + ZYNQ_GPIO_INTSTS_OFFSET(bank_num));
511 	int_type = readl_relaxed(gpio->base_addr +
513 	int_pol = readl_relaxed(gpio->base_addr +
515 	int_any = readl_relaxed(gpio->base_addr +
550 		       gpio->base_addr + ZYNQ_GPIO_INTTYPE_OFFSET(bank_num));
552 		       gpio->base_addr + ZYNQ_GPIO_INTPOL_OFFSET(bank_num));
554 		       gpio->base_addr + ZYNQ_GPIO_INTANY_OFFSET(bank_num));
662 		int_sts = readl_relaxed(gpio->base_addr +
664 		int_enb = readl_relaxed(gpio->base_addr +
680 				readl_relaxed(gpio->base_addr +
683 				readl_relaxed(gpio->base_addr +
685 		gpio->context.dirm[bank_num] = readl_relaxed(gpio->base_addr +
687 		gpio->context.int_en[bank_num] = readl_relaxed(gpio->base_addr +
690 				readl_relaxed(gpio->base_addr +
693 				readl_relaxed(gpio->base_addr +
696 				readl_relaxed(gpio->base_addr +
708 		writel_relaxed(ZYNQ_GPIO_IXR_DISABLE_ALL, gpio->base_addr +
711 			       gpio->base_addr +
714 			       gpio->base_addr +
717 			       gpio->base_addr +
720 			       gpio->base_addr +
723 			       gpio->base_addr +
726 			       gpio->base_addr +
729 			       gpio->base_addr +
919 	gpio->base_addr = devm_platform_ioremap_resource(pdev, 0);
920 	if (IS_ERR(gpio->base_addr))
921 		return PTR_ERR(gpio->base_addr);
963 		writel_relaxed(ZYNQ_GPIO_IXR_DISABLE_ALL, gpio->base_addr +